<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
  <div id="app">
    <h3>姓名是：{{name}}</h3>
    <h3>年龄是：{{age}}</h3>
    <h3>info.a的值是：{{info.a}}</h3>
    <div>name的值：<input type="text" v-model="name"></div>
    <div>info.a的值：<input type="text" v-model="info.a"></div>
  </div>

  <script src="./vue1.js"></script>
  <script>
    const vm = new Vue({
      el:"#app",
      data:{
        name: "zs",
        age: 20,
        info: {
          a : "a1",
          c : "c1"
        }
      }
    })
    console.log(vm);
  </script>
</body>
</html>
